Acquisition method (AMC)
1
FSC 5306 × BOLT,EXTERNALLY RELIEVED BODY
BOLT,EXTERNALLY RELIEVED BODY
5306-00-445-7358 FSC 5306
NSN 5306-00-445-7358 (also written 5306004457358; NIIN 00-445-7358) is a bolt, externally relieved body in Federal Supply Class 5306, Bolts. 10 manufacturer part numbers from 10 suppliers are on record. It was last purchased in Nov 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, 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.
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 |
|---|---|
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER AAWK | INCHES NOMINAL 5.790 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.300 AND INCHES MAXIMUM 0.320 |
| THREAD QUANTITY PER INCH CMLP | 20 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 130000 |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY CSNG | 3 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5735 |
| THREAD SERIES DESIGNATOR THSD | UNF |
| SECOND DIAMETER FROM HEAD AAWD | INCHES MINIMUM 0.433 AND INCHES MAXIMUM 0.443 |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER AAWH | INCHES NOMINAL 1.820 |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.500 |
| THREAD LENGTH AASA | INCHES MINIMUM 0.450 |
| THIRD DIAMETER FROM HEAD AAWE | INCHES MINIMUM 0.623 AND INCHES MAXIMUM 0.624 |
| FASTENER LENGTH AASB | INCHES MINIMUM 6.240 AND INCHES MAXIMUM 6.250 |
| WIDTH BETWEEN FLATS AATB | INCHES NOMINAL 0.937 |
| FIRST DIAMETER FROM HEAD AAWC | INCHES MINIMUM 0.623 AND INCHES MAXIMUM 0.624 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER AAWJ | INCHES NOMINAL 3.970 |
| THREAD CLASS AAJD | 2A |
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 |
|---|---|---|
| 39-8820-501 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC |
| 39-8820-501 | 0E0Z8 | AEROSPACE MANUFACTURING CORPORATION DBA AEROSPACE MANUFACTURING INC |
| 39-8820-501 | 0FYH3 | SPS TECHNOLOGIES INC RESEARCH AND DEVELOPMENT LABORATORY |
| 39-8820-501 | 0HDW7 | HUCK INTERNATIONAL, INC. DIV HUCK PRODUCTS DIVISION |
| 39-8820-501 | 0HL40 | MECAIR AEROSPACE INDUSTRIES,SUBSIDIARY OF SPSTECHNOLOGIESDIV DIVISION OF SPS TECHNOLOGIESDBA MECAIR INC. DIV DIVISION OF SPS TECHNOLOGIES |
| 39-8820-501 | 17446 | HUCK INTERNATIONAL, INC |
| 39-8820-501 | 27624 | SPS TECHNOLOGIES LLC DBA PB FASTENERS DIV PB FASTENERS |
| 39-8820-501 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| 39-8820-501 | 81205 | THE BOEING COMPANY DIV DEFENSE |
| 39-8820-501 | 82918 | THE BOEING COMPANY DIV LEGACY WICHITA |
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
—
Nov 5, 2026
Last purchased
2 · 2.0/yr
Purchase records
$113,855
Total demand
$11,376
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 17, 2026 | SPE4A726PF195 ↗ | DON INDUSTRIAL GROUP LLC | — | $102,479 |
| Nov 5, 2026 | SPE4A427P0031 ↗ | LEGACY PRODUCT SUPPORT LLC. | — | $11,376 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
LEGACY PRODUCT SUPPORT LLC.
last award Nov 2026
DON INDUSTRIAL GROUP LLC
last award Aug 2026
AEROSPACE MANUFACTURING CORPORATION DBA AEROSPACE MANUFACTURING INC
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC
no award yet
no awards on record
Listed source HUCK INTERNATIONAL, INC
no award yet
no awards on record
Listed source HUCK INTERNATIONAL, INC. DIV HUCK PRODUCTS DIVISION
no award yet
no awards on record
Listed source MECAIR AEROSPACE INDUSTRIES,SUBSIDIARY OF SPSTECHNOLOGIESDIV DIVISION OF SPS TECHNOLOGIESDBA MECAIR INC. DIV DIVISION OF SPS TECHNOLOGIES
no award yet
no awards on record
Listed source SPS TECHNOLOGIES INC RESEARCH AND DEVELOPMENT LABORATORY
no award yet
no awards on record
Listed source LEGACY PRODUCT SUPPORT LLC. won 1 of the last 2 awards. LEGACY PRODUCT SUPPORT LLC. and 1 other won without being listed sources.
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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,EXTERNALLY RELIEVED BODY." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-00-445-7358/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5306-00-445-7358/