Acquisition method (AMC)
3
FSC 5306 × BOLT,MACHINE
BOLT,MACHINE
5306-00-425-8426 FSC 5306
NSN 5306-00-425-8426 (also written 5306004258426; NIIN 00-425-8426) is a bolt, machine in Federal Supply Class 5306, Bolts. 6 manufacturer part numbers from 6 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 |
|---|---|
| DISTANCE FROM CENTERLINE TO FLAT AASY | INCHES MINIMUM 0.180 AND INCHES MAXIMUM 0.190 |
| SHANK UNTHREADED HOLE DIAMETER AAWB | FIRST HOLE INCHES MINIMUM 0.037 AND INCHES MAXIMUM 0.057 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| FEATURES PROVIDED CBBL | FINISHED HEAD |
| THREAD QUANTITY PER INCH CMLP | 28 |
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER CRZS | FIRST HOLE INCHES NOMINAL 0.870 |
| MATERIAL MATT | OVERALL NICKEL |
| THREAD LENGTH AASA | INCHES MINIMUM 0.392 AND INCHES MAXIMUM 0.432 |
| GRIP LENGTH ANEE | INCHES MINIMUM 0.640 AND INCHES MAXIMUM 0.660 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.140 AND INCHES MAXIMUM 0.160 |
| THREAD CLASS AAJD | 3A |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5758 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL JOINT FINE (UNJF) |
| FASTENER LENGTH AASB | INCHES MINIMUM 1.052 AND INCHES MAXIMUM 1.072 |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.250 |
| HEAD DIAMETER AASL | INCHES MINIMUM 0.550 AND INCHES MAXIMUM 0.560 |
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 |
|---|---|---|
| 4032220 | 0UCY9 | M.S. AEROSPACE INC. DBA MS AEROSPACE INC |
| 4032220 | 3N278 | BRIARWOOD FASTENERS, INC. |
| 4032220 | 52661 | RTX CORPORATION DIV PRATT & WHITNEY |
| 4032220 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| 4032220 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
| 5306PL1495356 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
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 — 3 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-1753 | Oct 13, 2026 | Oct 20, 2026 | 251 | Expired | View at DIBBS → |
| SPE4A6-26-T-26VF | Sep 8, 2026 | Sep 15, 2026 | 306 | Expired | View at DIBBS → |
| SPE4A6-26-T-25BF | Sep 1, 2026 | Sep 8, 2026 | 306 | 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/5306-00-425-8426/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5306-00-425-8426/