Acquisition method (AMC)
2
FSC 5360 × SPRING,HELICAL,COMPRESSION
SPRING,HELICAL,COMPRESSION
5360-01-503-0239 FSC 5360
NSN 5360-01-503-0239 (also written 5360015030239; NIIN 01-503-0239) is a spring, helical, compression in Federal Supply Class 5360, Coil, Flat, Leaf, and Wire Springs. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.
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 2).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 2: suitable for competitive acquisition, first 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.
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 |
|---|---|
| INSIDE DIAMETER AARX | INCHES NOMINAL 6.500 |
| END STYLE ABQK | — |
| END ITEM IDENTIFICATION AGAV | EXTERNAL HANDLING COMPENSATORS; SEAWOLF CLASS SSN |
| SPRING FREE LENGTH AGEK | INCHES NOMINAL 43.840 |
| COIL QUANTITY APCN | 18 |
| SPRING SOLID LENGTH AXJQ | INCHES NOMINAL 6.750 |
| SPRING SOLID OUTSIDE DIAMETER AXJR | INCHES NOMINAL 7.250 |
| COIL HELIX DIRECTION AXLH | RIGHT-HAND |
| SPRING DEFLECTION RATE AXLP | POUNDS PER INCH NOMINAL 58900.000 |
| SPRING FREE OUTSIDE DIAMETER AXLQ | INCHES NOMINAL 7.250 |
| MATERIAL MATT | OVERALL STEEL COMP 316 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-W-423 QQ-W-423 |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 596-7410400-19 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| B434-5500-19 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-26-T-14N8 | Sep 18, 2026 | Sep 28, 2026 | 14 | 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 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SPRING,HELICAL,COMPRESSION." nsnexplorer.com, https://nsnexplorer.com/nsn/5360-01-503-0239/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5360-01-503-0239/