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200730 — CARTRIDGE,AIRCRAFT FIRE EXTINGUI

✓ Government record, cited
Hama · NUT WASHER
PRODUCT OVERVIEW

200730: CARTRIDGE,AIRCRAFT FIRE EXTINGUI.

CARTRIDGE,AIRCRAFT FIRE EXTINGUI. Key specifications include special_features: CRITICAL FOR CSI ITEM, dod_ammunition_code: 1377-MM70, end_item_identification: UH-1H, criticality_code_justification: FEAT, general_characteristics_item_description: CONTAINS EXPLOSIVE MATERIAL;PACKED 1 EA IN MOISTURE VAPOR PROOF BARRIER BAG. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-947-4171, 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
200730
NSN: 5310-00-947-4171
NIINs: 009474171, 012245180, 015666246, 016675675
FSC: 5310 — Nuts and Washers
CAGE: 02145 — RICHARDS IMAGERY INTERPRETATION SYSTEMS, L.L.C. (USA)
SPECIFICATIONS
special_featuresCRITICAL FOR CSI ITEM
dod_ammunition_code1377-MM70
end_item_identificationUH-1H
criticality_code_justificationFEAT
general_characteristics_item_descriptionCONTAINS EXPLOSIVE MATERIAL;PACKED 1 EA IN MOISTURE VAPOR PROOF BARRIER BAG
NSN5310-00-947-4171
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 200730 · Hama ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: SPRING TENSION
•
OUTSIDE DIAMETER: 0.6875 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.027 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 0.382 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.047 INCHES NOMINAL IN
STYLE DESIGNATORSPRING TENSION
OUTSIDE DIAMETER0.6875 INCHES NOMINAL IN
MATERIAL THICKNESS0.027 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
HOLE DIAMETER0.382 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
791-503-9006Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
Z5Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 200730?
200730 is a CARTRIDGE,AIRCRAFT FIRE EXTINGUI manufactured by Hama.
What parts can replace 200730?
There are 2 known substitutes for 200730: 791-503-9006, Z5. Substitute compatibility should be verified for your specific system.
What is the NSN for 200730?
200730 is cataloged in the U.S. Government catalog under NSN 5310-00-947-4171. 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.