Acquisition method (AMC)
1
FSC 2520 × SHAFT,AXLE,AUTOMOTIVE
SHAFT,AXLE,AUTOMOTIVE
2520-01-421-4588 FSC 2520
NSN 2520-01-421-4588 (also written 2520014214588; NIIN 01-421-4588) is a shaft, axle, automotive in Federal Supply Class 2520, Vehicular Power Transmission Components. 5 manufacturer part numbers from 4 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)
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 |
|---|---|
| HOLE DIAMETER AAUB | INCHES MINIMUM 0.430 AND INCHES MAXIMUM 0.450 |
| OVERALL LENGTH ABHP | INCHES NOMINAL 26.050 |
| METALLIC HARDNESS RATING AETC | NOMINAL ROCKWELL C 50.0 |
| END ITEM IDENTIFICATION AGAV | 2320-01-412-0143 |
| FLANGE OUTSIDE DIAMETER AHTC | INCHES MINIMUM 3.539 AND INCHES MAXIMUM 3.543 |
| SECOND END SPLINE LENGTH AMGA | INCHES NOMINAL 2.440 |
| SECOND END PITCH DIAMETER AMGF | INCHES NOMINAL 1.3333 |
| FIRST END TYPE AMQA | FLANGED |
| SECOND END TYPE AMQF | SPLINED |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | UNTHREADED HOLE(S) 6 |
| SECOND END SPLINE QUANTITY BBCF | 32 |
| SECOND END SPLINE TYPE BNTM | INVOLUTE |
| SECOND END SPLINE PRESSURE ANGLE IN DEG BNTN | 45.0 |
| FLANGE OVERALL THICKNESS BNYS | INCHES NOMINAL 0.335 |
| FLANGE THICKNESS AT MOUNTING HOLE BNYT | INCHES NOMINAL 0.200 |
| SPECIAL FEATURES FEAT | USED ON LEFT FRONT SIDE |
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 |
|---|---|---|
| 2520014214588 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| 2520PL0644299 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 299-0050 | 62826 | GKN DRIVELINE NORTH AMERICA, INC. |
| RCSK17028-3 | 34623 | AM GENERAL LLC |
| XA13962 | 62826 | GKN DRIVELINE NORTH AMERICA, 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
—
Sep 10, 2026
Last purchased
1 · 1.0/yr
Purchase records
$22,015
Total demand
$22,015
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 10, 2026 | SPE7L426D61LJ/SPE7L026F7420 ↗ | — | — | $22,015 |
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
CAGE 7YWT4
last award Sep 2026
AM GENERAL LLC
no award yet
no awards on record
Listed source E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
no award yet
no awards on record
Listed source GKN DRIVELINE NORTH AMERICA, INC.
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source CAGE 7YWT4 won the only award on record. CAGE 7YWT4 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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SHAFT,AXLE,AUTOMOTIVE." nsnexplorer.com, https://nsnexplorer.com/nsn/2520-01-421-4588/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/2520-01-421-4588/