Acquisition method (AMC)
1
FSC 5305 × SCREW,CAP,HEXAGON HEAD
SCREW,CAP,HEXAGON HEAD
5305-01-166-0614 FSC 5305
NSN 5305-01-166-0614 (also written 5305011660614; NIIN 01-166-0614) is a screw, cap, hexagon head in Federal Supply Class 5305, Screws. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Dimensioned drawing
Generated from the federal catalog's dimensional data for this NSN — reference only, not a manufacturing drawing.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | MILLIMETERS MINIMUM 48.0 AND MILLIMETERS MAXIMUM 50.0 |
| FASTENER LENGTH AASB | MILLIMETERS NOMINAL 50.00 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | MILLIMETERS NOMINAL 4.5 |
| WIDTH BETWEEN FLATS AATB | MILLIMETERS NOMINAL 10.0 |
| NOMINAL THREAD DIAMETER AHYM | MILLIMETERS 6.0 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 113784 |
| HARDNESS RATING CQFM | OVERALL ROCKWELL C MINIMUM 18.0 AND ROCKWELL C MAXIMUM 31.0 |
| THREAD PITCH IN MILLIMETERS CQQR | 1.0 |
| MATERIAL MATT | OVERALL STEEL PROPERTY CLASS 8.8 |
| SURFACE TREATMENT SFTT | OVERALL ZINC |
| THREAD SERIES DESIGNATOR THSD | M |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 10504861 | 56161 | GENERAL DYNAMICS LAND SYSTEMS CANADACORP |
| 1CM650 | 77237 | DANA OFF HIGHWAY PRODUCTS, LLC |
| DIN933M6X50-8.8-A2L | D8286 | DIN DEUTSCHES INSTITUT FUR NORMUNG EV |
| M6X1-50.8MM SCREW | 16764 | GENERAL MOTORS CORP DELCO REMY DIV |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
$45.00
Purchases
1
Total spend
$630.00
Oct 21, 2026
Last purchased
3 · 3.0/yr
Purchase records
$1,922
Total demand
$45.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 21, 2026 | 14 | $45.00 | $630.00 | DIALOGIC CORP DBA DIALOGIC FASTENERS (0NFB8) | Unknown | Source ↗ |
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 31, 2026 | SPE4A626P0E38 ↗ | KAREN CARLISLE DBA B & K AEROSPACE | — | $661.50 |
| Oct 21, 2026 | SPE4A627P2519 ↗ | DIALOGIC CORP DBA DIALOGIC FASTENERS | — | $630.00 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
DIALOGIC CORP DBA DIALOGIC FASTENERS
last award Oct 2026
DANA OFF HIGHWAY PRODUCTS, LLC
no award yet
no awards on record
Listed source DIN DEUTSCHES INSTITUT FUR NORMUNG EV
no award yet
no awards on record
Listed source GENERAL DYNAMICS LAND SYSTEMS CANADACORP
no award yet
no awards on record
Listed source GENERAL MOTORS CORP DELCO REMY DIV
no award yet
no awards on record
Listed source DIALOGIC CORP DBA DIALOGIC FASTENERS won the only award on record. DIALOGIC CORP DBA DIALOGIC FASTENERS won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-30ZD | Sep 17, 2026 | Sep 24, 2026 | 14 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SCREW,CAP,HEXAGON HEAD." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-01-166-0614/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5305-01-166-0614/