Acquisition method (AMC)
1
FSC 5306 × BOLT,MACHINE
BOLT,MACHINE
5306-01-512-1578 FSC 5306
NSN 5306-01-512-1578 (also written 5306015121578; NIIN 01-512-1578) is a bolt, machine in Federal Supply Class 5306, Bolts. 6 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.
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)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 |
|---|---|
| HEAD STYLE AASK | — |
| THREAD SERIES DESIGNATOR THSD | M |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | BOLT,M12 X 35 HEX FLG HD |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| NOMINAL THREAD DIAMETER AHYM | MILLIMETERS 12.0 |
| MINIMUM TENSILE STRENGTH CQBC | MEGAPASCALS 1040 |
| HARDNESS RATING CQFM | OVERALL ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 38.0 |
| THREAD PITCH IN MILLIMETERS CQQR | 1.7 |
| EXTERNAL THREAD TOLERANCE CLASS CQWR | 6G |
| THREAD LENGTH AASA | MILLIMETERS NOMINAL 35.0 |
| FASTENER LENGTH AASB | MILLIMETERS NOMINAL 35.0 |
| SURFACE TREATMENT SFTT | OVERALL OIL |
| HEAD HEIGHT AASU | MILLIMETERS MAXIMUM 11.5 |
| WIDTH BETWEEN FLATS AATB | MILLIMETERS MINIMUM 15.7 AND MILLIMETERS MAXIMUM 16.0 |
| END ITEM IDENTIFICATION AGAV | MRAP MAXXPRO RECOVERY VEHICLE; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS |
| MATERIAL MATT | OVERALL STEEL PROPERTY CLASS 10.9 |
| PROPRIETARY CHARACTERISTICS PRPY | NPAC |
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 |
|---|---|---|
| 0161895 | 0Y3H3 | FASTENAL COMPANY DBA FASTENAL CO |
| 12759-00282 | 0Y3H3 | FASTENAL COMPANY DBA FASTENAL CO |
| 30745R2 | 338X5 | ND DEFENSE LLC |
| 30745R2 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT |
| ESP-BM-3.101-GS | 338X5 | ND DEFENSE LLC |
| 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
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
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.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-0990 | Oct 8, 2026 | Oct 15, 2026 | 325 | Expired | View at DIBBS → |
| SPE4A6-26-T-24HF | Aug 28, 2026 | Sep 4, 2026 | 352 | Cancelled | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,MACHINE." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-512-1578/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5306-01-512-1578/