Acquisition method (AMC)
1
FSC 5307 × STUD,SHOULDERED AND STEPPED
STUD,SHOULDERED AND STEPPED
5307-00-604-5449 FSC 5307
NSN 5307-00-604-5449 (also written 5307006045449; NIIN 00-604-5449) is a stud, shouldered and stepped in Federal Supply Class 5307, Studs. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 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 DIRECTION AAJF | STUD THREAD RIGHT-HAND |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| OVERALL LENGTH ABHP | INCHES NOMINAL 1.030 |
| THREAD CLASS AAJD | 3A |
| THREAD DIRECTION AAJF | NUT THREAD RIGHT-HAND |
| HARDNESS RATING CQFM | ROCKWELL C MINIMUM 26.0 AND ROCKWELL C MAXIMUM 32.0 |
| NOMINAL THREAD SIZE CQJX | NUT THREAD INCHES 0.250 |
| NOMINAL THREAD SIZE CQJX | STUD THREAD INCHES 0.375 |
| THREAD QUANTITY PER INCH CMLP | 28 |
| DISTANCE ACROSS FLATS AWTQ | INCHES MINIMUM 0.616 AND INCHES MAXIMUM 0.627 |
| THREAD QUANTITY PER INCH CMLP | 24 |
| THREAD LENGTH AASA | NUT THREAD INCHES MAXIMUM 0.480 |
| THREAD LENGTH AASA | STUD THREAD INCHES MAXIMUM 0.480 |
| SHOULDER LENGTH AAVK | INCHES NOMINAL 0.700 |
| STYLE DESIGNATOR STYL | — |
| THREAD SERIES DESIGNATOR THSD | NUT THREAD UNF |
| THREAD SERIES DESIGNATOR THSD | STUD THREAD UNF |
| COTTER PIN HOLE DIAMETER ADDV | FIRST HOLE INCHES NOMINAL 0.080 |
| MATERIAL MATT | STEEL COMP 8740 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | ASSN STD SINGLE MATERIAL RESPONSE A-S 6322 |
| DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END ADDU | FIRST HOLE INCHES NOMINAL 0.120 |
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 |
|---|---|---|
| 421668 | 02991 | THOMPSON AEROSPACE, LLC DBA THOMPSON AEROSPACE LLC |
| 421668 | 55213 | AIRCRAFT COMPONENTS AND FASTENERS INC |
| 421668 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
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
—
Sep 29, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,990
Total demand
$1,990
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 |
|---|---|---|---|---|
| Sep 29, 2026 | SPE4A726PH355 ↗ | STANDARD AERO PARTS, INC | — | $1,990 |
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
STANDARD AERO PARTS, INC
last award Sep 2026
AIRCRAFT COMPONENTS AND FASTENERS INC
no award yet
no awards on record
Listed source RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY
no award yet
no awards on record
Listed source THOMPSON AEROSPACE, LLC DBA THOMPSON AEROSPACE LLC
no award yet
no awards on record
Listed source STANDARD AERO PARTS, INC won the only award on record. STANDARD AERO PARTS, INC won without being a listed source.
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: 2026-09-30.
- Full methodology →
Cite this page
Citation
NSN Explorer. "STUD,SHOULDERED AND STEPPED." nsnexplorer.com, https://nsnexplorer.com/nsn/5307-00-604-5449/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5307-00-604-5449/