PartsTable
Technical Data Sheet
170571R91 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: STEEL BAND, overall_width: 0.750 INCHES NOMINAL IN, style_designator: TWO PIECE, material_thickness: 0.312 INCHES NOMINAL IN, loop_inside_diameter: 2.625 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-358-5711, 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
170571R91
NSN: 5340-00-358-5711
FSC: 5340
CAGE: 31007 — NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR (USA)
SPECIFICATIONS
materialSTEEL BAND
overall_width0.750 INCHES NOMINAL IN
style_designatorTWO PIECE
material_thickness0.312 INCHES NOMINAL IN
loop_inside_diameter2.625 INCHES NOMINAL IN
NSN5340-00-358-5711
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 170571R91 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
MATERIAL: STEEL BAND
STYLE DESIGNATOR: TWO PIECE
LOOP INSIDE DIAMETER: 2.625 INCHES NOMINAL IN
MATERIAL THICKNESS: 0.312 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL BAND
OVERALL WIDTH0.750 INCHES NOMINAL IN
STYLE DESIGNATORTWO PIECE
LOOP INSIDE DIAMETER2.625 INCHES NOMINAL IN
END ITEM IDENTIFICATIONW/S:HELICOPTER, USCG SEARCH AND RESCUE, HH-60J; HELICOPTER, SEARCH AND RESCUE, HH-60H; SHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE); HELICOPTER, ADVANCE ATTACK, AH-1W; NIMITZ CLASS CVN; HELICOPTER, MH-53E; FORRESTAL CLASS CV; WASP CLASS LHD; MINE COUNTERMEASURES SUPPORT (MCS) CLASS (LPH-12); HELICOPTER, CARIER BASED ASW, SH-60F W
MATERIAL THICKNESS0.312 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
6600D 32Upgraded Successor
successor cross-reference
successor
6625Upgraded Successor
successor cross-reference
successor
34212Interchangeable
interchangeable cross-reference
interchangeable
905531Interchangeable
interchangeable cross-reference
interchangeable
SC1000Interchangeable
interchangeable cross-reference
interchangeable
30372Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy 170571R91?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 170571R91?
170571R91 is a CLAMP,LOOP.
What parts can replace 170571R91?
There are 22 known substitutes for 170571R91: 6600D 32, 6625, 34212 and 19 more. Substitute compatibility should be verified for your specific system.
Is 170571R91 still available?
170571R91 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 170571R91