Acquisition method (AMC)
1
FSC 5306 × BOLT,INTERNAL WRENCHING
BOLT,INTERNAL WRENCHING
5306-01-068-3763 FSC 5306
NSN 5306-01-068-3763 (also written 5306010683763; NIIN 01-068-3763) is a bolt, internal wrenching in Federal Supply Class 5306, Bolts. 8 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Oct 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 0.850 |
| FASTENER LENGTH AASB | INCHES MINIMUM 1.860 AND INCHES MAXIMUM 1.890 |
| HEAD STYLE AASK | — |
| HEAD DIAMETER AASL | INCHES MINIMUM 0.928 AND INCHES MAXIMUM 0.938 |
| HEAD HEIGHT AASU | INCHES NOMINAL 0.562 |
| INTERNAL DRIVE STYLE ABQZ | — |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.562 |
| WIDTH ACROSS FLATS ASDB | INCHES MINIMUM 0.438 AND INCHES MAXIMUM 0.441 |
| THREAD QUANTITY PER INCH CMLP | 18 |
| HARDNESS RATING CQFM | OVERALL ROCKWELL C MINIMUM 40.0 AND ROCKWELL C MAXIMUM 45.0 |
| SPECIAL FEATURES FEAT | LOCKING ELEMENT SHALL MEET THE REQUIREMENTS OF MIL-F-18240 EXCEPT THEMINIMUM TEMPERATURE SHALL BE 300DEG MIL-F-18240 |
| MATERIAL MATT | OVERALL STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-6049 |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL ASSN STD SINGLE TREATMENT RESPONSE NAS672 NAS672 |
| 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 |
|---|---|---|
| 84148-9 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| AIC106 | 06725 | SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY |
| B-2001001 | 11825 | ENGINEERED MAGNETICS INC AAP DIV |
| C9523-9-16 | 0UCY9 | M.S. AEROSPACE INC. DBA MS AEROSPACE INC |
| C9523-9-16 | 2V343 | APEX MANUFACTURING COMPANY, INC. DBA APEX MANUFACTURING CO |
| C9523-9-16 | 81755 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
| C9523-9-SPS-06 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| C9523-9-SPS-10 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
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
$170.00
Purchases
1
Total spend
$4,930
Oct 14, 2026
Last purchased
2 · 2.0/yr
Purchase records
$9,860
Total demand
$170.00
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Oct 14, 2026 | SPE4A627V0449 ↗ | — | — | $4,930 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
CAGE 7M4P5
last award Oct 2026
APEX MANUFACTURING COMPANY, INC. DBA APEX MANUFACTURING CO
no award yet
no awards on record
Listed source ENGINEERED MAGNETICS INC AAP DIV
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY
no award yet
no awards on record
Listed source M.S. AEROSPACE INC. DBA MS AEROSPACE INC
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA PB FASTENERS
no award yet
no awards on record
Listed source CAGE 7M4P5 won the only award on record. CAGE 7M4P5 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-0407 | Oct 6, 2026 | Oct 13, 2026 | 29 | Expired | View at DIBBS → |
| SPE4A6-26-T-29TN | Sep 16, 2026 | Sep 23, 2026 | 29 | Cancelled | 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.
- Data last refreshed: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,INTERNAL WRENCHING." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-068-3763/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5306-01-068-3763/