Acquisition method (AMC)
3
FSC 5306 × BOLT,SHEAR
BOLT,SHEAR
5306-01-683-1977 FSC 5306
NSN 5306-01-683-1977 (also written 5306016831977; NIIN 01-683-1977) is a bolt, shear in Federal Supply Class 5306, Bolts. 5 manufacturer part numbers from 5 suppliers are on record. The government has 2 open solicitations for it.
Open for bid
2 open solicitations on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE4A0-27-T-0180 | 3 | Closes in 3d | Bid → |
| SPE4A6-27-T-4152 | 5 | Closes in 3d | Bid → |
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 |
|---|---|
| THREAD CLASS AAJD | 3A |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | INCHES MINIMUM 0.589 |
| FASTENER LENGTH AASB | INCHES MINIMUM 1.5365 AND INCHES MAXIMUM 1.5665 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.302 AND INCHES MAXIMUM 0.322 |
| EXTENDED WASHER DIAMETER AATC | INCHES MINIMUM 0.575 AND INCHES MAXIMUM 0.585 |
| EXTENDED WASHER THICKNESS AATD | INCHES MINIMUM 0.035 AND INCHES MAXIMUM 0.055 |
| GRIP DIAMETER AAUR | INCHES MINIMUM 0.3271 AND INCHES MAXIMUM 0.3276 |
| HEAD MINOR DIAMETER AAZH | INCHES MINIMUM 0.360 AND INCHES MAXIMUM 0.375 |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.3125 |
| GRIP LENGTH ANEE | INCHES MINIMUM 0.9275 AND INCHES MAXIMUM 0.9475 |
| THREAD QUANTITY PER INCH CMLP | 24 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 220000 |
| SURFACE FINISH CSYM | OVERALL MICROINCHES 32.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | BOLT,TENSION,NICKEL ALLOY 718,220 KSI FTU,EXTERNAL WRENCHING,SPLINE DRIVE,FLANGED HEAD |
| SPECIAL FEATURES FEAT | FOR AIRCRAFT USE THE ITEM MUST STRICTLY ADHERE TO ALL CHARACTERITICS AND DIMENSIONAL REQUIREMENTS OF NASM14181 |
| MATERIAL MATT | OVERALL NICKEL ALLOY 718 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5662,5663 OR A-S 5962 |
| SURFACE TREATMENT SFTT | OVERALL PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL ASSN STD SINGLE TREATMENT RESPONSE A-S 2700,-ETHOD 1,TYE 2 OR 8 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL JOINT FINE (UNJF) |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS-14181 NAS-14181 |
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 |
|---|---|---|
| MS14181-05015X | 0PXV4 | THE BOEING COMPANY DIV SERVICES |
| MS14181-05015X | 4GP55 | ACUFAST AIRCRAFT PRODUCTS |
| MS14181-05015X | 76301 | THE BOEING COMPANY DIV DEFENSE |
| MS14181-05015X | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
| MS14181-05015X | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A0-27-T-0180 | Oct 15, 2026 | Oct 22, 2026 | 3 | Open | View at DIBBS → |
| SPE4A6-27-T-4152 | Oct 15, 2026 | Oct 22, 2026 | 5 | Open | View at DIBBS → |
| SPE4A0-27-T-0018 | Oct 2, 2026 | Oct 9, 2026 | 1 | Expired | 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,SHEAR." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-683-1977/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5306-01-683-1977/