Acquisition method (AMC)
3
FSC 5306 × BOLT,CLOSE TOLERANCE
BOLT,CLOSE TOLERANCE
5306-01-367-9272 FSC 5306
NSN 5306-01-367-9272 (also written 5306013679272; NIIN 01-367-9272) is a bolt, close tolerance in Federal Supply Class 5306, Bolts. 10 manufacturer part numbers from 10 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 |
|---|---|
| THREAD CLASS AAJD | 3A |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | INCHES NOMINAL 0.626 |
| FASTENER LENGTH AASB | INCHES MINIMUM 3.736 AND INCHES MAXIMUM 3.766 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.312 AND INCHES MAXIMUM 0.327 |
| WIDTH BETWEEN FLATS AATB | INCHES MINIMUM 0.928 AND INCHES MAXIMUM 0.940 |
| LOCKING FEATURE AAUM | LOCKING FEATURE PATCH OR PELLET OR STRIP |
| GRIP DIAMETER AAUR | INCHES MINIMUM 0.6230 AND INCHES MAXIMUM 0.6240 |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.625 |
| GRIP LENGTH ANEE | INCHES MINIMUM 3.240 AND INCHES MAXIMUM 3.260 |
| THREAD QUANTITY PER INCH CMLP | 18 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 160000 |
| HARDNESS RATING CQFM | OVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0 |
| MATERIAL MATT | LOCKING FEATURE PLASTIC POLYAMIDE NYLON |
| MATERIAL MATT | FASTENER STEEL COMP 4340 OR STEEL COMP 8740 |
| MATERIAL MATT | OVERALL STEEL COMP 4340 OR STEEL COMP 8740 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | FASTENER MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5000 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-6049 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5000 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-6049 |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM AND CHROMATE |
| SURFACE TREATMENT SFTT | FASTENER CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | FASTENER FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY2,CL2 QQ--416 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY2,CL2 QQ--416 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL JOINT FINE (UNJF) |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS6210 NAS6210 |
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 |
|---|---|---|
| NAS6210-52 | 06725 | SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY |
| NAS6210-52 | 0E0Z8 | AEROSPACE MANUFACTURING CORPORATION DBA AEROSPACE MANUFACTURING INC |
| NAS6210-52 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| NAS6210-52 | 59784 | A. R. MACHINING, INC DBA A R MACHINING INC |
| NAS6210-52 | 5N116 | QUALITY SOCKET SCREW MANUFACTURING CORP |
| NAS6210-52 | 76826 | NORTHWEST AUTOMATIC PRODUCTS INC SUB OF DOLA INTERNATIONAL CORP |
| NAS6210-52 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
| NAS6210-52 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA |
| NAS6210-52 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
| NAS6210-52 | 9S874 | LEE AEROSPACE PRODUCTS, INC. DBA LEE AEROSPACE PRODUCTS 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 | |
|---|---|---|---|---|---|
| SPE4A6-26-T-34TH | Sep 22, 2026 | Sep 29, 2026 | 200 | 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,CLOSE TOLERANCE." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-367-9272/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5306-01-367-9272/