Acquisition method (AMC)
1
FSC 4030 × SHACKLE
SHACKLE
4030-00-343-5433 FSC 4030
NSN 4030-00-343-5433 (also written 4030003435433; NIIN 00-343-5433) is a shackle in Federal Supply Class 4030, Fittings for Rope, Cable, and Chain. 9 manufacturer part numbers from 7 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.
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 |
|---|---|
| END CONDITION AHNV | THREADED |
| STYLE DESIGNATOR STYL | — |
| SURFACE TREATMENT SFTT | ZINC |
| INSIDE LENGTH ADJU | INCHES NOMINAL 2.844 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE 4A AND GRADE A AND CLASS 3 |
| OPENING WIDTH ABPP | INCHES NOMINAL 1.250 |
| CLOSURE HEAD STYLE CTWJ | — |
| SAFE OPERATING LOAD RATING CTXK | POUNDS MAXIMUM 6360.000 |
| MATERIAL MATT | STEEL |
| FEATURES PROVIDED CBBL | FORELOCK PINHOLE |
| MATERIAL DIAMETER AJRB | INCHES NOMINAL 0.750 |
| LOCKING DEVICE TYPE AZAF | COTTER PIN AND NUT |
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 |
|---|---|---|
| 1019515 | 75535 | THE CROSBY GROUP LLC DBA THE CROSBY GROUP |
| 1019515 | 76257 | CROSBY GROUP INC THE MCKISSICK PLANT DIV |
| 1019515 | U02V4 | JOHN TEIRE AND CO LIMITED |
| 3555753 | 39428 | MCMASTER-CARR SUPPLY CO |
| 41235 | Z0743 | KITO PWB PWB ANCHOR LIMITED |
| 6139056-56 | 80091 | NAVAL FACILITIES ENGINEERING COMMAND |
| G2130-3-4 | 75535 | THE CROSBY GROUP LLC DBA THE CROSBY GROUP |
| RR-C-271 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| RRC271A | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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
$14.00
Purchases
1
Total spend
$112.00
Oct 15, 2026
Last purchased
2 · 2.0/yr
Purchase records
$224.00
Total demand
$14.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 8 | $14.00 | $112.00 | ALLOY SLING CHAINS, LLC DBA ASC INDUSTRIES (7S918) | Unknown | Source ↗ |
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 15, 2026 | SPE4A527V0095 ↗ | ALLOY SLING CHAINS, LLC DBA ASC INDUSTRIES | — | $112.00 |
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
ALLOY SLING CHAINS, LLC DBA ASC INDUSTRIES
last award Oct 2026
CROSBY GROUP INC THE MCKISSICK PLANT DIV
no award yet
no awards on record
Listed source FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
no award yet
no awards on record
Listed source JOHN TEIRE AND CO LIMITED
no award yet
no awards on record
Listed source KITO PWB PWB ANCHOR LIMITED
no award yet
no awards on record
Listed source MCMASTER-CARR SUPPLY CO
no award yet
no awards on record
Listed source NAVAL FACILITIES ENGINEERING COMMAND
no award yet
no awards on record
Listed source THE CROSBY GROUP LLC DBA THE CROSBY GROUP
no award yet
no awards on record
Listed source ALLOY SLING CHAINS, LLC DBA ASC INDUSTRIES won the only award on record. ALLOY SLING CHAINS, LLC DBA ASC INDUSTRIES won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A5-26-T-482J | Sep 30, 2026 | Oct 15, 2026 | 8 | 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.
- Data last refreshed: 2026-10-16.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SHACKLE." nsnexplorer.com, https://nsnexplorer.com/nsn/4030-00-343-5433/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4030-00-343-5433/