NSN 4240-01-600-9129 · NIIN 016009129 · Part number 4-0577-9100
Revision Military Limited · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 30VZ5
Government record, cited
NSN 4240-01-600-9129 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-600-9129. Manufacturer of record part number: 4-0577-9100.
Also searched as4240-01-600-9129 ·
4240016009129 ·
NIIN 016009129 ·
01-600-9129 ·
FSC 4240 Safety and Rescue Equipment · CAGE 30VZ5 · 4-0577-9100
Nearby stock numbers← 4240-01-600-9128 Halo Ring and Strap
·
4240-01-600-9130 Halo Ring and Strap →
Features
Halo Ring and Strap — FSC 4240
Color: GREEN
1 manufacturer part number on file
Manufacturer of record: Revision Military Limited
Identification
NSN: 4240-01-600-9129
NIIN: 016009129
FSC: 4240 — Safety and Rescue Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 4-0577-9100
Manufacturer: Revision Military Limited
General Description
The Halo Ring and Strap, cataloged under National Stock Number 4240-01-600-9129, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Revision Military Limited. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4240-01-600-9129
Primary Part Number
4-0577-9100
Item Name
Halo Ring and Strap
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Revision Military Limited
Status
ACTIVE
Color
GREEN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 4240 — Safety and Rescue Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4240-00-001-1515
4240-00-001-1515 · Item name not on file
4240-00-001-2684
4240-00-001-2684 · Item name not on file
4240-00-006-0022
HOSE,EVACUATION
4240-00-007-4576
4240-00-007-4576 · Item name not on file
4240-00-007-8182
4240-00-007-8182 · Item name not on file
4240-00-007-8183
4240-00-007-8183 · Item name not on file
4240-00-007-8184
4240-00-007-8184 · Item name not on file
4240-00-007-8185
4240-00-007-8185 · Item name not on file
Frequently Asked Questions
What is NSN 4240-01-600-9129?
NSN 4240-01-600-9129 is a Halo Ring and Strap, manufactured by Revision Military Limited, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-600-9129?
NSN 4240-01-600-9129 has 1 manufacturer part number on file: 4-0577-9100 (Revision Military Limited).
What are the specifications of 4-0577-9100?
Key specifications for 4-0577-9100: Overall Height: 2.3 INCHES NOMINAL IN; Overall Length: 7.0 INCHES NOMINAL IN; Overall Width: 3.5 INCHES NOMINAL IN; Color: GREEN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4240-01-600-9129 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 4240-01-600-9129?
NSN 4240-01-600-9129 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.