Acquisition method (AMC)
3
FSC 1680 × GUARD,CHAIN
GUARD,CHAIN
1680-01-070-1188 FSC 1680
NSN 1680-01-070-1188 (also written 1680010701188; NIIN 01-070-1188) is a guard, chain in Federal Supply Class 1680, Miscellaneous Aircraft Accessories and Components. 4 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION TEXT | POLYCARBONATE,L-P-393; VELVET SURFACE COATING TYPE 400,3M CO,OR EQUIVALENT,PAINTED FLAT BLACK,FED STD 595; MINUS 65 DEG TO 125 DEG F OPERATING TEMPERATURE; RESISTIVE TO SALT AND SEA ATMOSPHERE,SAND AND DUST EXPOSURE AND FUNGUS GROWTH EXPOSURE; 7.630 IN. NOM O/A LG,1.380 IN. NOM O/A W,0.970 IN. NOM O/A H; 2 HOLES 0.260 IN. NOM DIA THROUGH BODY ALONG LG,2.762 IN. NOM C TO C DISTANCE BETWEEN HOLES; FOR USE W/HELICOPTER RESCUE WINCH |
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 |
|---|---|---|
| 4227-168 | 3HRL4 | HORNET ACQUISITIONCO, LLC DBA ONBOARD SYSTEMS |
| 42277-168 | 00462 | GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE |
| 42277-168 | 3HRL4 | HORNET ACQUISITIONCO, LLC DBA ONBOARD SYSTEMS |
| 42277E168 | 82402 | TRIUMPH GEAR SYSTEMS INC DBA TRIUMPH GEAR SYSTEMS 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 24, 2026
Last purchased
1 · 1.0/yr
Purchase records
$956.11
Total demand
$956.11
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 24, 2026 | SPE4AX25D9403/SPE4A626F511P ↗ | HORNET ACQUISITIONCO, LLC DBA ONBOARD SYSTEMS | — | $956.11 |
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
HORNET ACQUISITIONCO, LLC DBA ONBOARD SYSTEMS
last award Sep 2026
GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE
no award yet
no awards on record
Listed source TRIUMPH GEAR SYSTEMS INC DBA TRIUMPH GEAR SYSTEMS INC
no award yet
no awards on record
Listed source HORNET ACQUISITIONCO, LLC DBA ONBOARD SYSTEMS won the only award on record.
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: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GUARD,CHAIN." nsnexplorer.com, https://nsnexplorer.com/nsn/1680-01-070-1188/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/1680-01-070-1188/