KROBACH MFG. CORP.
Doing business as KROBACH MANUFACTURING CORP CAGE 30828 UEI RJM6EDDTY2Y1 HAYWARD, CA SAM active until 2027-04-01 krobach.com ↗
KROBACH MFG. CORP. (CAGE 30828) appears as the awardee on 13 indexed government parts awards across 11 federal supply classes, most recently in Nov 2026.
Contact
- Address
- 3504 ARDEN RD
HAYWARD, CA 94545-3908 - Points of contact in SAM.gov
-
- FRED OTTINO Government Business POC
- FRED OTTINO Alternate Government Business POC
- TERRI GLADISH, OFFICE MANAGER Alternate Past Performance POC
- FRED OTTINO Electronic Business POC
- TERRI GLADISH Alternate Electronic Business POC
Address and points of contact are the public record in SAM.gov, last updated April 10, 2026 (find it on SAM.gov).
Registration
- SAM.gov status
- Active
- Registered
- Apr 1, 2026
- Expires
- Apr 1, 2027
- Last updated
- Apr 10, 2026
- Business started
- Feb 11, 1959
- Structure
- Corporate Entity (Not Tax Exempt)
- State of incorporation
- CA
- Business types
- For Profit Organization
- Manufacturer of Goods
| NAICS | Primary | Size standard |
|---|---|---|
| 332710 | Primary | — |
| 332721 | — |
Source: SAM.gov public entity data (SAM_PUBLIC_MONTHLY_V2_20261013.ZIP) · SAM.gov record ↗
Performance
13
Awards on record
$414,657
Award dollars
13
Distinct NSNs
11
Supply classes
Aug 20, 2026
First award
Nov 4, 2026
Latest award
Last 12 months against the 12 before
| Period | Awards | Award dollars |
|---|---|---|
| Last 12 months | 13 | $414,657 |
| Prior 12 months | 0 | — |
Award dollars in the last 12 months compare with none recorded in the 12 months before.
Rank among suppliers
- Award dollars, last 12 months#643
- Award dollars, all time#643
- Awards won, last 12 months#559
- Awards won, all time#559
- Distinct NSNs#522
- Distinct supply classes#268
- Rising (12 months vs prior 12 months)#606
Awards by month
How much has this supplier been awarded each month? Last 24 months.
Months by award date. Dollars add each award's recorded total, or unit price times quantity.
Top parts
The NSNs this supplier appears on most often in the indexed awards.
| NSN | Item | Awards | Award dollars | Latest award |
|---|---|---|---|---|
| 5330-01-085-8397 | RETAINER,PACKING | 1 | $2,900 | Nov 4, 2026 |
| 5340-01-163-3339 | RETAINER,NUT AND BOLT | 1 | $2,900 | Nov 4, 2026 |
| 5310-01-015-7777 | WASHER,RECESSED | 1 | $350,000 | Nov 3, 2026 |
| 5310-01-055-6497 | WASHER ASSEMBLY | 1 | $6,460 | Nov 2, 2026 |
| 4810-00-186-7552 | SLEEVE,DIRECTIONAL CONTROL LINEA | 1 | $1,525 | Oct 29, 2026 |
| 5340-01-212-1646 | CLEVIS,ROD END | 1 | $4,864 | Oct 29, 2026 |
| 5305-01-127-2930 | THUMBSCREW | 1 | $1,625 | Oct 27, 2026 |
| 3040-00-009-1098 | CAM,CONTROL | 1 | $885.00 | Oct 9, 2026 |
| 3120-00-273-9489 | BUSHING,SLEEVE | 1 | $4,500 | Oct 1, 2026 |
| 2530-01-446-5277 | SHAFT,STEERING COLUMN | 1 | $24,500 | Sep 22, 2026 |
Supply classes
Federal supply classes of the NSNs in this supplier's indexed awards, with the number of awards in each.
| Class | Name | Awards |
|---|---|---|
| FSC 5310 | Nuts and Washers | 2 |
| FSC 5340 | Hardware, Commercial | 2 |
| FSC 2530 | Vehicular Brake, Steering, Axle, Wheel, and Track Components | 1 |
| FSC 3040 | Miscellaneous Power Transmission Equipment | 1 |
| FSC 3120 | Bearings, Plain, Unmounted | 1 |
| FSC 3655 | Gas Generating and Dispensing Systems, Fixed or Mobile | 1 |
| FSC 4810 | Valves, Powered | 1 |
| FSC 5305 | Screws | 1 |
| FSC 5306 | Bolts | 1 |
| FSC 5330 | Packing and Gasket Materials | 1 |
| FSC 5365 | Bushings, Rings, Shims, and Spacers | 1 |
Open bids for parts they make
31 part numbers are listed for CAGE 30828 in the federal catalog (FLIS). 1 open solicitation covers those NSNs today.
| Solicitation | NSN | Item | Quantity | Return by | Source |
|---|---|---|---|---|---|
| SPE7MC-27-T-1308 | 4810-01-033-5174 | SEAT,VALVE | 7 | Nov 9, 2026 | DIBBS ↗ |
Parts listed for this supplier (31)
| NSN | Item | Part number |
|---|---|---|
| 1710-00-323-1030 | AXLE,SHEAVE DETAIL | B88097-21 |
| 1710-00-771-1281 | PIVOT POST | 404901-1 |
| 1710-01-161-4137 | CLEVIS DAMPER,ROD | 410418-2 |
| 1720-00-110-5403 | ADAPTER AND RING AS | B316277-3 |
| 1720-00-479-3935 | CAP,PISTON ROD,CYL | 416621-1 |
| 1720-00-590-8815 | TAIL ROD | 16-40973-1 |
| 1720-00-602-0995 | TAIL,PIECE | A316214-6 |
| 1720-01-319-5821 | PISTON,CYLINDER | 511097-3 |
| 3040-01-044-3939 | SHAFT,STRAIGHT | 423498-3 |
| 3040-01-486-0496 | SHAFT ASSEMBLY,SHOULDERED | 6935032 |
| 3120-00-273-9489 | BUSHING,SLEEVE | 68A311231-2017 |
| 3120-01-051-9930 | BUSHING,SLEEVE | KMC-726A0006 |
| 4320-00-105-2437 | SLEEVE,SHAFT,PUMP | AB268-0271-000 |
| 4320-01-052-2734 | RING,WEARING | KMC-679A0007-C041A |
| 4320-01-122-4358 | HEAD,HYDRAULIC MOTOR-PUMP | KMC-031814 |
| 4320-01-122-4358 | HEAD,HYDRAULIC MOTOR-PUMP | KMC-30828 |
| 4320-01-261-1046 | RING,WEARING | KMC-11736-C-18 |
| 4730-00-554-9880 | THREAD PIECE,UNION | A316277-3 |
| 4730-00-555-3759 | THREAD PIECE,UNION | A316215-8 |
| 4730-00-580-7418 | THREAD PIECE,UNION | A316213-7 |
| 4730-00-580-8196 | THREAD PIECE,UNION | A316213-6 |
| 4730-00-901-6288 | NUT,UNION | A414240-2 |
| 4730-00-901-6290 | NUT,UNION | A414240-4 |
| 4730-00-901-6293 | NUT,UNION | A414240-7 |
| 4810-00-489-6257 | TAILPIECE,VALVE | 510946-3 |
| 4810-01-033-5174 | SEAT,VALVE | KMC-128C811AA-1 |
| 4820-01-286-8491 | STEM,FLUID VALVE | 101A23/AE |
| 4820-01-286-8491 | STEM,FLUID VALVE | 101A231AE |
| 5310-01-055-6497 | WASHER ASSEMBLY | 69-26973-15 |
| 5310-01-393-8553 | WASHER,KEY | 101A783BC-2 |
| 5315-01-499-4603 | PIN,SHOULDER,HEADED | 428177-1 |
All awards
| NSN | Awarded | Item | Qty | Unit price | Total | Agency | Source |
|---|---|---|---|---|---|---|---|
| 5330-01-085-8397 | Nov 4, 2026 | RETAINER,PACKING | 1 | $2,900.00 | $2,900 | — | Source ↗ |
| 5340-01-163-3339 | Nov 4, 2026 | RETAINER,NUT AND BOLT | 20 | $145.00 | $2,900 | — | Source ↗ |
| 5310-01-015-7777 | Nov 3, 2026 | WASHER,RECESSED | 310 | $1,129.0323 | $350,000 | — | Source ↗ |
| 5310-01-055-6497 | Nov 2, 2026 | WASHER ASSEMBLY | 95 | $68.00 | $6,460 | — | Source ↗ |
| 4810-00-186-7552 | Oct 29, 2026 | SLEEVE,DIRECTIONAL CONTROL LINEA | 1 | $1,525.00 | $1,525 | — | Source ↗ |
| 5340-01-212-1646 | Oct 29, 2026 | CLEVIS,ROD END | 64 | $76.00 | $4,864 | — | Source ↗ |
| 5305-01-127-2930 | Oct 27, 2026 | THUMBSCREW | 5 | $325.00 | $1,625 | — | Source ↗ |
| 3040-00-009-1098 | Oct 9, 2026 | CAM,CONTROL | 3 | $295.00 | $885.00 | — | Source ↗ |
| 3120-00-273-9489 | Oct 1, 2026 | BUSHING,SLEEVE | 10 | $450.00 | $4,500 | — | Source ↗ |
| 2530-01-446-5277 | Sep 22, 2026 | SHAFT,STEERING COLUMN | 14 | $1,750.00 | $24,500 | — | Source ↗ |
| 5306-01-679-3956 | Sep 1, 2026 | ROD ARRESTING GEAR | 5 | $1,760.00 | $8,800 | — | Source ↗ |
| 3655-00-063-3214 | Aug 26, 2026 | SEAT,LIQUID OXYGEN COUPLING | 50 | $65.00 | $3,250 | — | Source ↗ |
| 5365-01-364-2675 | Aug 20, 2026 | BUSHING,ECCENTRIC | 36 | $68.00 | $2,448 | — | Source ↗ |
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About this data
- Awards come from DLA DIBBS award records and other indexed award records; each row links to its source.
- The supplier's name and location come from the public CAGE file in DLA's PUB LOG.
- Registration, address and points of contact come from SAM.gov public entity data. Phone, email and the website summary come from the company's own website, read by NSNExplorerBot (how it behaves).
- This list covers the awards NSN Explorer has indexed, not everything this supplier has won.
- Award dollars add each award's recorded total, or unit price times quantity when no total is recorded; awards with neither are not counted.
- Data last refreshed: 2026-11-05.
- Totals and ranks as of Nov 6, 2026.
- Full methodology →
Cite this page
Citation
NSN Explorer. "KROBACH MFG. CORP." nsnexplorer.com, https://nsnexplorer.com/supplier/30828/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/supplier/30828/