Acquisition method (AMC)
1
FSC 5306 × BOLT,SHEAR
BOLT,SHEAR
5306-01-471-8581 FSC 5306
NSN 5306-01-471-8581 (also written 5306014718581; NIIN 01-471-8581) is a bolt, shear in Federal Supply Class 5306, Bolts. 11 manufacturer part numbers from 10 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 | |
|---|---|---|---|
| SPE4A1-27-T-0155 | 38 | Closes in 4d | 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 0.516 |
| FASTENER LENGTH AASB | INCHES NOMINAL 2.618 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | INCHES NOMINAL 0.050 |
| GRIP DIAMETER AAUR | INCHES MINIMUM 0.498 AND INCHES MAXIMUM 0.499 |
| HEAD MINOR DIAMETER AAZH | INCHES MINIMUM 0.772 |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.500 |
| GRIP LENGTH ANEE | INCHES NOMINAL 2.003 |
| THREAD QUANTITY PER INCH CMLP | 20 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 30900 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | (INAVY) BOLT, SHEAR |
| SPECIAL FEATURES FEAT | 125 KSI PSU, 900 DEGREES FAHRENHEIT, EXTERNAL WRENCHING SPINE DRIVE |
| MATERIAL MATT | OVERALL NICKEL ALLOY 718 |
| 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 |
|---|---|---|
| 20-089-8024 | 97499 | BELL TEXTRON INC |
| 20-089-8D24 | 06725 | SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY |
| 20-089-8D24 | 0UCY9 | M.S. AEROSPACE INC. DBA MS AEROSPACE INC |
| 20-089-8D24 | 16258 | SPACE-LOK, INC. DBA SPACE-LOK INC DIV SPACE-LOK |
| 20-089-8D24 | 1EM77 | B & B SPECIALTIES INC DBA GS AEROSPACE DIV GS AEROSPACE |
| 20-089-8D24 | 1RC86 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV CITY OF INDUSTRY OPERATIONS |
| 20-089-8D24 | 1VSL7 | HOUSTON PRECISION FASTENERS I LP |
| 20-089-8D24 | 27624 | SPS TECHNOLOGIES LLC DBA PB FASTENERS DIV PB FASTENERS |
| 20-089-8D24 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| 20-089-8D24 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. |
| 20-089-8D24 | 97499 | BELL TEXTRON 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 | |
|---|---|---|---|---|---|
| SPE4A1-27-T-0155 | Oct 16, 2026 | Oct 23, 2026 | 38 | 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 16, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,SHEAR." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-471-8581/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5306-01-471-8581/