Acquisition method (AMC)
1
FSC 5306 × BOLT,SHEAR
BOLT,SHEAR
5306-01-398-9476 FSC 5306
NSN 5306-01-398-9476 (also written 5306013989476; NIIN 01-398-9476) is a bolt, shear in Federal Supply Class 5306, Bolts. 5 manufacturer part numbers from 5 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-2660 | 237 | Closes in 1d | Bid → |
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 CLASS AAJD | 3A |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | INCHES NOMINAL 0.277 |
| FASTENER LENGTH AASB | INCHES MINIMUM 1.372 AND INCHES MAXIMUM 1.392 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.095 AND INCHES MAXIMUM 0.110 |
| WIDTH BETWEEN FLATS AATB | INCHES MINIMUM 0.367 AND INCHES MAXIMUM 0.376 |
| LOCKING FEATURE AAUM | GRIP RETAINER |
| GRIP DIAMETER AAUR | INCHES MINIMUM 0.1885 AND INCHES MAXIMUM 0.1894 |
| SHANK UNTHREADED HOLE DIAMETER AAWB | FIRST HOLE INCHES MINIMUM 0.070 AND INCHES MAXIMUM 0.080 |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.190 |
| GRIP LENGTH ANEE | INCHES MINIMUM 1.000 AND INCHES MAXIMUM 1.016 |
| THREAD QUANTITY PER INCH CMLP | 32 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 160000 |
| HARDNESS RATING CQFM | FASTENER ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 41.0 |
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER CRZS | FIRST HOLE INCHES NOMINAL 1.294 |
| MATERIAL MATT | FASTENER STEEL COMP 4340 |
| MATERIAL MATT | SPRING STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 631 |
| MATERIAL MATT | LOCKING FEATURE STEEL COMP 630 OR STEEL COMP 631 OR STEEL COMP 440C |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | LOCKING FEATURE ASSN STD 1ST MATERIAL RESPONSE A-S 5643 OR ASSN STD 2ND MATERIAL RESPONSE A-S 5644 OR FED SPEC 3RD MATERIAL RESPONSE QQ-S-763 QQ-S-763 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | FASTENER MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-8844 CL 1 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | SPRING FED SPEC 1ST MATERIAL RESPONSE QQ-W-423 OR FED SPEC 2ND MATERIAL RESPONSE QQ-W-423 COND B OR ASSN STD 3RD MATERIAL RESPONSE A-S 5678 QQ-W-423 |
| SURFACE TREATMENT SFTT | FASTENER CADMIUM AND CHROMATE |
| SURFACE TREATMENT SFTT | LOCKING FEATURE PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | LOCKING FEATURE FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | FASTENER ASSN STD SINGLE TREATMENT RESPONSE A-S 2401-3 AND FED SPEC SINGLE TREATMENT RESPONSE QQ--416 TY 2 QQ--416 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL JOINT FINE (UNJF) |
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 |
|---|---|---|
| SS27576-3-16 | 29372 | HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS |
| SS27576-3-16 | 58794 | FASTENER TECHNOLOGY CORP |
| SS27576-3-16 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| SS27576-3-16 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA |
| SS27576-3-16 | 84256 | AVIBANK MFG., INC. DBA AVIBANK MANUFACTURING INC |
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-2660 | Oct 13, 2026 | Oct 20, 2026 | 237 | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,SHEAR." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-398-9476/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5306-01-398-9476/