PartsTable
Technical Data Sheet

112-91 — Technical Data Sheet

✓ Verified by PartsTable
Jumbo · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

Suitable for most small to medium businesses, Twinlock™ Accounts Book Bank Refills contain a full set of accounting forms for the Twinlock™ Accounts Book to check bank transactions against statements.<br><br>- Check bank transactions for the month against bank statements.<br>- Refill set contains 15 sheets This part is cataloged in the Federal Logistics Information System under NSN 5330-00-400-3376, 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
MRO→ MRO_GENERAL→ 112-91
NSN: 5330-00-400-3376
FSC: 5330
CAGE: 99473 — HAWKER PACIFIC AEROSPACE LANDING GEAR AND COMPONENTS MFG AND REPAIR (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
design_typeNONREUSABLE
temp_rating250.0 FAHRENHEIT NOMINAL DEGF
body_diameter2.750 INCHES NOMINAL IN
bore_diameter55.00 MILLIMETERS NOMINAL MM
drop_pressureERR-060
overall_width21.0 MILLIMETERS NOMINAL MM
thread_length0.750 INCHES MAXIMUM IN
flow_directionOUTSIDE IN
load_directionRADIAL
overall_length6.000 FEET NOMINAL FT
NSN5330-00-400-3376
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 112-91 MFR: Jumbo ⚠ 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 DOCUMENT AND CLASSIFICATION: QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CENTER HOLE DIAMETER: 0.406 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE OVERALL
•
MATERIAL: ALUMINUM ALLOY 6061 OVERALL
•
CROSS-SECTIONAL HEIGHT: 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
•
PERIPHERAL DIAMETER: 0.620 INCHES MINIMUM AND 0.623 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CENTER HOLE DIAMETER0.406 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
CROSS-SECTIONAL HEIGHT0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
PERIPHERAL DIAMETER0.620 INCHES MINIMUM AND 0.623 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
2867FPC4AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MFE50InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1750NInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
12515InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
658021InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
211WInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 112-91?
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 112-91?
112-91 is a INITIATOR,CARTRIDGE ACTUATED manufactured by Jumbo. It is classified as a MRO (MRO_GENERAL).
What parts can replace 112-91?
There are 9 known substitutes for 112-91: 2867FPC4A, MFE50, 1750N and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 112-91?
112-91 is cataloged in the Federal Logistics Information System under NSN 5330-00-400-3376. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 112-91