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3118021B156-020 — STRAP,WEBBING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3118021B156-020: STRAP,WEBBING.

The STRAP,WEBBING is a the manufacturer industrial component. Key specifications include width: 1.720 INCHES NOMINAL IN, end_type: BOTH W/ATTACHMENTS LOCATION NOT OTHERWISE SPECIFIED, material: PLASTIC POLYHEXAMETHYLENE ADIPAMIDE LOCATION NOT OTHERWISE SPECIFIED, fastener_type: KEEPER AND LOOP LOCATION NOT OTHERWISE SPECIFIED, loop_location: ONE LOOP ON EACH END, buckle_location: CENTER OF STRAP. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-299-2964, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
3118021B156-020
NSN: 5340-01-299-2964
FSC: 5340 — Hardware, Commercial
CAGE: 0KHZ6 — KINEDYNE LLC (USA)
SPECIFICATIONS
width1.720 INCHES NOMINAL IN
end_typeBOTH W/ATTACHMENTS LOCATION NOT OTHERWISE SPECIFIED
materialPLASTIC POLYHEXAMETHYLENE ADIPAMIDE LOCATION NOT OTHERWISE SPECIFIED
fastener_typeKEEPER AND LOOP LOCATION NOT OTHERWISE SPECIFIED
loop_locationONE LOOP ON EACH END
buckle_locationCENTER OF STRAP
keeper_quantity2
surface_treatmentCADMIUM BUCKLE
fastened_loop_featureINCLUDED
loop_fastening_methodSEWED
buckle_fastening_methodSEWED
end_item_identificationW/S: WATER PURIFICATION UNIT-REVERSE OSMOSIS; WATER PURIFICATION UNIT, REVERSE OSMOSIS (ROWPU)
NSN5340-01-299-2964
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3118021B156-020 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FASTENED LOOP FEATURE: INCLUDED
•
FASTENED BUCKLE FEATURE: INCLUDED
•
BUCKLE FASTENING METHOD: SEWED
•
FASTENER TYPE: KEEPER AND LOOP LOCATION NOT OTHERWISE SPECIFIED
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-W-27265, CLASS L MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
•
KEEPER QUANTITY: 2
•
FASTENED KEEPER FEATURE: INCLUDED
•
LOOP FASTENING METHOD: SEWED
TECHNICAL CHARACTERISTICS
FASTENED LOOP FEATUREINCLUDED
FASTENED BUCKLE FEATUREINCLUDED
BUCKLE FASTENING METHODSEWED
FASTENER TYPEKEEPER AND LOOP LOCATION NOT OTHERWISE SPECIFIED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-27265, CLASS L MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
KEEPER QUANTITY2
FASTENED KEEPER FEATUREINCLUDED
LOOP FASTENING METHODSEWED
COLORGREEN, FED STD 595, 34087 OR OLIVE DRAB, US ARMY, 7
SURFACE TREATMENTCADMIUM BUCKLE
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 2
F-2B-20-R5-156-2BReference document
Same NSN cross-reference
Reference document — Secondary reference
13220E5373-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3118021B156-020?
3118021B156-020 is a STRAP,WEBBING.
What parts can replace 3118021B156-020?
There are 2 known substitutes for 3118021B156-020: F-2B-20-R5-156-2B, 13220E5373-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 3118021B156-020?
3118021B156-020 is cataloged in the U.S. Government catalog under NSN 5340-01-299-2964. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.