Acquisition method (AMC)
3
FSC 5306 × BOLT,MACHINE
BOLT,MACHINE
5306-01-512-1646 FSC 5306
NSN 5306-01-512-1646 (also written 5306015121646; NIIN 01-512-1646) is a bolt, machine in Federal Supply Class 5306, Bolts. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
Z
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. 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 NOMINAL 25.0 |
| FASTENER LENGTH AASB | MILLIMETERS NOMINAL 31.6 |
| HEAD STYLE AASK | — |
| HEAD DIAMETER AASL | MILLIMETERS MAXIMUM 14.2 |
| HEAD HEIGHT AASU | MILLIMETERS MAXIMUM 6.6 |
| HEAD LENGTH AASV | MILLIMETERS MAXIMUM 6.6 |
| WIDTH BETWEEN FLATS AATB | MILLIMETERS MINIMUM 9.6 AND MILLIMETERS MAXIMUM 10.0 |
| EXTENDED WASHER DIAMETER AATC | MILLIMETERS MAXIMUM 14.2 |
| EXTENDED WASHER THICKNESS AATD | MILLIMETERS MINIMUM 1.1 |
| END ITEM IDENTIFICATION AGAV | MRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 1 OTHER WEAPON SYSTEM; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS |
| NOMINAL THREAD DIAMETER AHYM | MILLIMETERS 6.0 |
| THREAD PITCH IN MILLIMETERS CQQR | 1.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | BOLT, M6 X 25 PHC CL 8.8 FLG/H |
| MATERIAL MATT | OVERALL STEEL PROPERTY CLASS 10.9 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL NATIONAL STD/SPEC ALL MATERIAL RESPONSES ANSI B-18.2.3.9- - 2001. HEAVY HEX DI-ENSIONS AND NATIONAL STD/SPEC ALL MATERIAL RESPONSES ISO 68, 261, 262, 888, 898 TO 1. 965 TO 1 AND 965 TO 2 |
| SURFACE TREATMENT SFTT | OVERALL PHOSPHATE |
| 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 |
|---|---|---|
| 31047R1 | 338X5 | ND DEFENSE LLC |
| 31047R1 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT |
| ESP-BM-3.121-PP | 338X5 | ND DEFENSE LLC |
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
$1.81
Purchases
1
Total spend
$456.12
Sep 1, 2026
Last purchased
2 · 2.0/yr
Purchase records
$912.24
Total demand
$1.81
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 1, 2026 | 252 | $1.81 | $456.12 | PIONEER INDUSTRIES, LLC (66200) | 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 |
|---|---|---|---|---|
| Sep 1, 2026 | SPE4A626V350S ↗ | PIONEER INDUSTRIES, LLC | — | $456.12 |
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
PIONEER INDUSTRIES, LLC
last award Sep 2026
NAVISTAR INTL CORP TRUCK BR OHIO PLANT
no award yet
no awards on record
Listed source ND DEFENSE LLC
no award yet
no awards on record
Listed source PIONEER INDUSTRIES, LLC won the only award on record. PIONEER INDUSTRIES, LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-23HD | Aug 27, 2026 | Sep 3, 2026 | 252 | 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: 2026-10-25.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,MACHINE." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-512-1646/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5306-01-512-1646/