Acquisition method (AMC)
3
FSC 5306 × BOLT,SHOULDER
BOLT,SHOULDER
5306-00-182-9518 FSC 5306
NSN 5306-00-182-9518 (also written 5306001829518; NIIN 00-182-9518) is a bolt, shoulder in Federal Supply Class 5306, Bolts. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE4A6-27-T-3704 | 24 | Closes in 2d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
R
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 |
|---|---|
| SHOULDER DIAMETER AATN | FIRST SHOULDER INCHES MINIMUM 0.6200 AND INCHES MAXIMUM 0.6230 |
| SURFACE TREATMENT SFTT | OVERALL NICKEL AND CADMIUM |
| WIDTH BETWEEN FLATS AATB | INCHES MINIMUM 0.660 AND INCHES MAXIMUM 0.670 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 260000 |
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER CRZS | FIRST HOLE INCHES MINIMUM 8.418 AND INCHES MAXIMUM 8.459 |
| SHANK UNTHREADED HOLE DIAMETER AAWB | FIRST HOLE INCHES MINIMUM 0.106 AND INCHES MAXIMUM 0.116 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL ASSN STD ALL TREATMENT RESPONSES A-S 2416 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | INCHES MINIMUM 0.595 AND INCHES MAXIMUM 0.615 |
| FASTENER LENGTH AASB | INCHES MINIMUM 8.644 AND INCHES MAXIMUM 8.665 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL JOINT FINE (UNJF) |
| SHOULDER LENGTH AATX | FIRST SHOULDER INCHES MINIMUM 7.889 AND INCHES MAXIMUM 7.900 |
| HEAD STYLE AASK | — |
| HEAD DIAMETER AASL | INCHES MINIMUM 0.900 AND INCHES MAXIMUM 1.000 |
| THREAD CLASS AAJD | 3A |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.500 |
| HARDNESS RATING CQFM | OVERALL ROCKWELL C MINIMUM 50.0 AND ROCKWELL C MAXIMUM 54.0 |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.270 AND INCHES MAXIMUM 0.350 |
| SHOULDER SHAPE CWYB | FIRST SHOULDER ROUND |
| MATERIAL MATT | OVERALL STEEL COMP H11 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6487 |
| THREAD QUANTITY PER INCH CMLP | 20 |
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 |
|---|---|---|
| 68665-8-2 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| 68665-8-2 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA |
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 — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-3704 | Oct 14, 2026 | Oct 21, 2026 | 24 | Open | 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 15, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,SHOULDER." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-00-182-9518/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5306-00-182-9518/