Acquisition method (AMC)
1
FSC 5306 × BOLT,CLOSE TOLERANCE
BOLT,CLOSE TOLERANCE
5306-00-059-1209 FSC 5306
NSN 5306-00-059-1209 (also written 5306000591209; NIIN 00-059-1209) is a bolt, close tolerance in Federal Supply Class 5306, Bolts. 12 manufacturer part numbers from 12 suppliers are on record. It was last purchased in Aug 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.
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 |
|---|---|
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5735 |
| THREAD SERIES DESIGNATOR THSD | UNF |
| GRIP DIAMETER AAUR | INCHES MINIMUM 0.3112 AND INCHES MAXIMUM 0.3117 |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.312 |
| THREAD QUANTITY PER INCH CMLP | 24 |
| MATERIAL MATT | OVERALL IRON ALLOY 660 |
| THREAD CLASS AAJD | 3A |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | INCHES MINIMUM 0.531 |
| FASTENER LENGTH AASB | INCHES NOMINAL 2.969 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | INCHES NOMINAL 0.188 |
| WIDTH BETWEEN FLATS AATB | INCHES NOMINAL 0.500 |
| GRIP LENGTH ANEE | INCHES NOMINAL 2.438 |
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 |
|---|---|---|
| 3M33-5-39A | 06710 | VALLEY-TODECO, INC. DBA ARCONIC FASTENING SYSTEMS |
| 3M33-5-39A | 06725 | SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY |
| 3M33-5-39A | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC |
| 3M33-5-39A | 0PTK6 | SPS TECHNOLOGIES INC |
| 3M33-5-39A | 17446 | HUCK INTERNATIONAL, INC |
| 3M33-5-39A | 1L3U4 | DEFENSE SUPPORT SERVICES, INC. |
| 3M33-5-39A | 1Q009 | MADISON AEROSPACE, INC. DBA MADISON AEROSPACE INC |
| 3M33-5-39A | 27624 | SPS TECHNOLOGIES LLC DBA PB FASTENERS DIV PB FASTENERS |
| 3M33-5-39A | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| 3M33-5-39A | 76301 | THE BOEING COMPANY DIV DEFENSE |
| 3M33-5-39A | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA |
| 3M33-5-39A | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS |
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
—
Aug 5, 2026
Last purchased
1 · 1.0/yr
Purchase records
$4,671
Total demand
$4,671
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 5, 2026 | SPE4A626PL933 ↗ | SPAIRES INC | — | $4,671 |
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.
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
SPAIRES INC
last award Aug 2026
DEFENSE SUPPORT SERVICES, INC.
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS
no award yet
no awards on record
Listed source HUCK INTERNATIONAL, INC
no award yet
no awards on record
Listed source MADISON AEROSPACE, INC. DBA MADISON AEROSPACE INC
no award yet
no awards on record
Listed source SPS TECHNOLOGIES INC
no award yet
no awards on record
Listed source SPS TECHNOLOGIES LLC DBA PB FASTENERS DIV PB FASTENERS
no award yet
no awards on record
Listed source SPAIRES INC won the only award on record. SPAIRES INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-4111 | Oct 15, 2026 | Oct 22, 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 15, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,CLOSE TOLERANCE." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-00-059-1209/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5306-00-059-1209/